Revenue by Geography (Details) - USD ($) $ in Thousands	3 Months Ended
Apr. 30, 2025	Apr. 30, 2024
Disaggregation of Revenue [Line Items]
Total revenue	$ 278,481	$ 187,315
Americas
Disaggregation of Revenue [Line Items]
Total revenue	202,765	134,523
EMEA
Disaggregation of Revenue [Line Items]
Total revenue	64,760	45,457
APAC
Disaggregation of Revenue [Line Items]
Total revenue	$ 10,956	$ 7,335

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details